package com.dongdongshop.service;

import com.dongdongshop.pojo.TbSeller;

import java.util.List;

public interface TbSellerService {
    List<TbSeller> finfSeller();

    TbSeller selectById(String sellerId);

    void updateServller(TbSeller tbSeller);

    void addSeller(TbSeller seller);

    TbSeller selectSellerById(String username);
}
